| Palmdale to Cividale del Friuli | 6,097.30 mi (9,812.65 km) |
| Palmdale to Civita Castellana | 6,271.80 mi (10,093.49 km) |
| Palmdale to Civitanova Marche | 6,258.93 mi (10,072.78 km) |
| Palmdale to Civitavecchia | 6,262.71 mi (10,078.86 km) |
| Palmdale to Civitella in Val di Chiana | 6,189.53 mi (9,961.08 km) |
| Palmdale to Clusone | 6,003.05 mi (9,660.97 km) |
| Palmdale to Coccaglio | 6,020.75 mi (9,689.47 km) |
| Palmdale to Codigoro | 6,126.06 mi (9,858.94 km) |
| Palmdale to Codogno | 6,033.31 mi (9,709.67 km) |
| Palmdale to Codroipo | 6,091.28 mi (9,802.97 km) |
| Palmdale to Cogoleto | 6,039.46 mi (9,719.56 km) |
| Palmdale to Colle di Val d'Elsa | 6,171.82 mi (9,932.59 km) |
| Palmdale to Colle Salvetti | 6,140.34 mi (9,881.93 km) |
| Palmdale to Collecchio | 6,071.10 mi (9,770.49 km) |
| Palmdale to Colleferro | 6,321.62 mi (10,173.67 km) |
